Penne with Hazelnut Gremolata and Roasted Broccolini

Ingredients:

• 1/2 pound broccolini, thick stalks cut in half lengthwise
• 3 tablespoons olive oil, divided
• 2 tablespoons hazelnuts, toasted, finely chopped
• 2 tablespoons finely chopped fresh italian parsley
• 2 teaspoons finely grated lemon peel
• 1 garlic clove, pressed
• 1/4 pound penne (about scant 1 1/4 cups)

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